6 Comments:

I'd never heard of one before but it sounds like a great idea. Get together all sorts of people who have an interest in and knowledge of different facets of the ecosystem and make it into a competition to identify as many species as possible all across the board! fantastic =)

This is new to me, but I want to do one!The closest I have come is the "Learning Log" at our local nature center, where kids (and adults, I guess) can explore this fallen tree and see all the crawlies and fungi that live on and around it.